Given numbers are 520,702,746,507,370

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 520,702,746,507,370 is 2518958520.

Find LCM of 520,702,746,507,370 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 3 x 5 x 13 x 4 x 9 x 373 x 13 x 37 = 2518958520

Therefore, the lowest common multiple of 520,702,746,507,370 is 2518958520.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

520 x 702 x 746 x 507 x 370 = 51084478785600

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

746 : 1, 2, 373, 746

507 : 1, 3, 13, 39, 169, 507

370 : 1, 2, 5, 10, 37, 74, 185, 370

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 520,702,746,507,370, is 1.

Now, the common factors can be found like this.

520:2x 2x 2x 5x 13

702:2x 3x 3x 3x 13

746:2x 373

507:3x 13x 13

370:2x 5x 37

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2x 2x 3x 5x 13x 13 = 20280

Therefore, the value for common factors is 20280.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 51084478785600/(1x20280)

LCM = 51084478785600/20280

LCM = 2518958520

Thus, we can understand that the LCM of 520,702,746,507,370 is 2518958520.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 463, 716, 970, 339, 487
• LCM of 529, 307, 227, 155, 363
• LCM of 971, 644, 112, 807, 542
• LCM of 134, 300, 687, 947, 200
• LCM of 306, 235, 301, 380, 521

1. What is the LCM of 520, 702, 746, 507, 370?

Answer: LCM of 520, 702, 746, 507, 370 is 2518958520.

2. How to calculate the LCM of 520, 702, 746, 507, 370?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 520, 702, 746, 507, 370.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.